Environmental Chambers

Environmental Chamber

Environmental chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.
The environmental chamber for conditioning of samples prior to testing, It also can be used for a variety of materials of high – low temperature alternating test. The test for temperature, humidity, time can be programmed. Provides conditions of temperature from -70 degree to +180 degree and of humidity form 10% to 98%.

environmental chamber

● The ideal simulation environmental chamber for all heat and cold testing between -70 ºC and 180 ºC temperature range.
● Well suited for reliability testing based on current test standard in the temperature range of -70 °C to 180 °C & 10% to 98% RH.
● This design SUS environmental chamber meet all requirements for extreme testing and low temperature alternating climate profiles from -70 °C -180 °C with humidity

Temperature adaptability test under the condition of rapid change, or gradient for electrical, electronic, instruments and other products or spare parts, particularly applies to environmental stress screening test. Benefits more than you can get from other supplier.
● Delicate touch screen sight and excellent user experience.
● Unique and compact design,top grade appearance,stable performance and easy operation.
● Environmental chamber can simulate a wide range of temperature and humidity environments.
● Capable of testing large components, assemblies, and finished products.
● Customized sizes and configurations available, Environmental test chamber.

environmental chamber


Model # TW-064 TW-080 TW-150 TW-225 TW-408 TW-800 TW-1000
Test Volume 64L 80L 150L 225L 408L 800L 1000L
Temperature Range -60℃~ +150℃ -70℃~ +150℃ -70℃~ +150℃ -65℃~ +150℃ (180℃) -70℃~ +(180℃) -70℃~ +150℃ (180C) -70℃~ +180℃
Humidity Range 20%~ 95% 10%~ 95% 10%~ 95% 10%~ 98% 10%~ 98% 20%~ 95% 10%~ 95%
Temp Uniformity ±0.5~ ±1.0℃ ±0.5~ ±1.0℃ ±0.5~ ±1.5℃ ±0.5~ ±1.5℃ ±0.5~ ±1.0℃ ±1.0~ ±2.0℃ ±1.0~ ±2.0℃
Heating Rate 2℃~ 3℃/min 2℃~ 5℃ 2℃~ 5℃ 3℃~ 5℃ 3℃~ 5℃ 4℃~ 5℃ 3℃~ 5℃
Cooling Rate 1℃~ 2℃/min 1℃~ 2℃ 1℃~ 2℃ 1.5℃~ 2℃ 1.5℃~ 2℃ 2℃~ 3℃ 2℃~ 3℃
Refrigerant R404A R23 R508 R404A R23 R508 R404A
Compressor Tecumseh (France)  Bizter (Germany) Tecumseh (France)  Bizter (Germany) Tecumseh (France)  Bizter (Germany) Tecumseh (France) 
Control System TEMI 880 TEMI 1500 TEMI 2700 KOREA OYO 1200 JAPAN OPTIONAL
Inner Size (W*D*H) 400x400x400 400x400x500 500x500x600 500x600x750 600x800x850 1000x800x1000 1000x1000x1000
Outer Size (W*D*H) 900x600x1200 900x960x1360 1000x1060x1460 1000x1160x1610 1100x1300x1710 1480x1310x1840 1480x1510x1840
Gross Weight 250 Kgs 290 Kgs 350 Kgs 420 Kgs 550 Kgs 620 Kgs 780 Kgs


environmental chamber

environmental chamber

environmental chamber

environmental chamber

Technical Parameters for MODEL: WEW-1000L-TH Part 1
Technical Specification for MODEL: WEW-1000L-TH Part 2
Technical Parameters for Environmental Chamber
The Environmental Chamber POP Photos Pictures
CE Certification-LVD-Temperature & Humidity Chamber
CE Certification-EMC-Temperature & Humidity Chamber
OYO1 Environmental Chambers Controller User Manual
OYO2 Environmental Chambers Controllers User Manual
Installation Manual for TEMI 2500 (English)
Operation Manual for TEMP 2500 (Russian)
Installation Solution for TEMI 2700 (English)
Operation Solution for TEMP 2700 (English)
CE Certification for SAMWON TEMI Controllers, Benchtop Environmental Chamber
Programme for TEMI Controller Connect with Computer
The Environmental Chambers Sensor Spec for PT 100
Main Product Lines Verification Report by Alibaba
Products Catalog Environmental Chambers
Company Profile Environmental Chambers
Products Profiles Environmental Chambers


Wewon Environmental Chambers Co., Ltd. as a manufacturer and supply environmental test chamber for abroad partners many years ! The mainly product including : environmental chamber, sus environmental test chamber, climatic chamber, climatic test chamber, temperature chamber, temperature humidity chamber, benchtop environmental chamber.


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No 9, Jin Yu Ling Road, Sangyuan Industrial Zone,

Dongcheng, Dongguan,

Guangdong, 523119, China

Call Us

+86 136 9497 2540



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